AS number details

AS18131

NTT DOCOMO BUSINESS, Inc.  ·  ntt.com

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AS18131 – NTT DOCOMO BUSINESS, Inc.

Field Value
Country Japan
Website ntt.com
Hosted domains 1
Number of IPv4 256
Number of IPv6 2,417,851,639,229,258,349,412,352
ASN type ISP
Registry jpnic
Updated 2 months ago on Sep 10, 2025
Netblock Company Num of IPs
192.47.166.0/24 NTT DOCOMO BUSINESS, Inc. 256
Netblock Company
2001:df4:1f80::/48 NTT DOCOMO BUSINESS, Inc.
2402:c800:ff7b::/48 NTT DOCOMO BUSINESS, Inc.
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WHOIS Details


                                                ASHandle:       AS18131
                                                OrgID:          AS18131
                                                ASName:         AS18131
                                                ASNumber:       AS18131
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP
192.47.166.1 ██████ 1

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Useful for Cybersecurity

Peers

There are 14 peers for this ASN.

Peers Name
AS140627 OneQode
AS17639 Converge ICT Solutions Inc.
AS20485 Joint Stock Company TransTeleCom
AS24482 SG.GS
AS25152 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS3216 PJSC "Vimpelcom"
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS4713 NTT DOCOMO BUSINESS,Inc.
AS49544 i3D.net B.V
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9002 RETN Limited
AS9370 SAKURA Internet Inc.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS4713 NTT DOCOMO BUSINESS,Inc.
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
192.47.166.56 AS18131 NTT DOCOMO BUSINESS, Inc. 1.08ms from Tokyo, JP

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
85.219.87.115 AS6739 VODAFONE ONO, S.A. 7.75ms from Barcelona, ES
75.81.33.67 AS11427 Charter Communications Inc 13.89ms from Dallas, US
104.12.200.35 AS7018 AT&T Enterprises, LLC 6.02ms from Dallas, US
79.125.23.179 AS16509 Amazon.com, Inc. 0.27ms from Dublin, IE
87.182.245.67 AS3320 Deutsche Telekom AG 4.83ms from Frankfurt am Main, DE
67.180.227.67 AS7922 Comcast Cable Communications, LLC 4.61ms from Fremont, US
95.112.244.115 AS6805 Telefonica Germany GmbH & Co.OHG 2.07ms from Hamburg, DE
113.227.218.243 AS4837 CHINA UNICOM China169 Backbone 8.98ms from Liaoyang, CN
75.251.67.243 AS6167 Verizon Business 17.69ms from Miami, US
195.19.179.3 AS47723 SOFTLINE PJSC 0.80ms from Moscow, RU
3.113.81.179 AS16509 Amazon.com, Inc. 0.14ms from Tokyo, JP
125.47.140.99 AS4837 CHINA UNICOM China169 Backbone 4.82ms from Zhengzhou, CN
196.188.129.3 AS24757 Ethio Telecom 3.10ms from Addis Ababa, ET
71.63.105.147 AS7922 Comcast Cable Communications, LLC 8.82ms from Ashburn, US
188.173.132.3 AS48161 NEXTGEN COMMUNICATIONS SRL 4.07ms from Bucharest, RO
45.131.149.51 AS47169 MVM NET Zrt. 4.41ms from Budapest, HU
3.137.187.179 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
41.82.110.163 AS8346 SONATEL-AS Autonomous System 3.91ms from Dakar, SN
115.236.46.19 AS4134 CHINANET-BACKBONE 5.95ms from Hangzhou, CN
38.14.25.19 AS398478 PEG TECH INC 0.38ms from Hong Kong, HK
31.25.179.211 AS34471 Free Technologies Excom S.L. 0.27ms from Madrid, ES
195.132.1.3 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.11ms from Paris, FR
223.8.57.83 AS4134 CHINANET-BACKBONE 3.67ms from Taiyuan, CN
171.118.159.243 AS4837 CHINA UNICOM China169 Backbone 3.06ms from Taiyuan, CN
5.172.194.195 AS199081 Lancom Ltd. 0.58ms from Thessaloniki, GR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f4 192.47.166.24
traceroute to 192.47.166.24 (192.47.166.24): 64 hops max, 52 byte packets
4 [] 210.173.177.71 91.183 ms
5 [] 210.173.177.71 3.04 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS18131 at robtex.

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